Caleffi

Devices for dirt separation, air vent, water treatment

• MAXCAL - Automatic air vents
• DISCALAIR® - High performance automatic air vent
• MINICAL® - Automatic air vents
• VALCAL® - Automatic air vents
• ROBOCAL® - Automatic air vents
• AERCAL® - End plug for radiators with automatic air vent
• Automatic shut-off cocks
• Hygroscopic safety caps
• Anti-vacuum caps
• Manual air vents
• Manual air vent with adjustable outlet
• Automatic hygroscopic air vents
• Drain cocks
• DISCALSLIM® - Under-boiler deaerator
• DISCAL® - Deaerators
• DISCALDIRT® - Deaerators-dirt separators
• DISCALDIRTMAG - Deaerators-dirt separator with magnet
• DIRTMAG® - Dirt separators with magnet
• DIRTMAG® - Dirt separators in composite with magnet
• DIRTMAGPRO® - Dirt separator with double magnet for high flow rates
• CALEFFI XF - Semi-automatic self-cleaning magnetic filter
• Caleffi XS® - Under-boiler magnetic filter
• CALEFFI XP - Under-boiler polyphosphate dispenser
• DIRTMAGPLUS® - Multifunction device in composite with dirt separator and strainer
• Chemical additives
• DIRTMAGSLIM® - Composite under-boiler dirt separators with magnet
• DIRTMAGSLIM® - Composite under-boiler dirt separators with magnet specific for Vaillant boilers
• DIRTMAGMINI® - Under-boiler dirt separator strainers with magnet
• Automatic water treatment unit
• Softening cartridge
• Demineralisation cartridge
• DIRTMAGCLEAN® - Self-cleaning dirt separator filter with magnet
• DIRTMAGCLEAN® - Manual cleaning dirt separator filter with magnet

Valves and accessories for radiators

• Convertible radiator and lockshield valves
• Convertible radiator valves with pre-setting
• HIGH-STYLE white finish convertible radiator valves for designer heating systems
• HIGH-STYLE convertible radiator valves for designer heating systems
• HIGH-STYLE convertible radiator valves for designer heating systems with central connection
• Convertible radiator valves for designer heating systems
• HIGH-STYLE white finish convertible radiator valves for designer heating systems with central connection
• HIGH-STYLE black finish convertible radiator valves for designer heating systems
• HIGH-STYLE black finish convertible radiator valves for designer heating systems with central connection
• Convertible radiator and lockshield valves with push fit connection
• Dynamic thermostatic radiator valves
• Thermostatic radiator valves
• Double-angled thermostatic radiator and lockshield valves
• Thermostatic control heads
• Wall-covering plates
• Thermo-electric actuators
• CALEFFI CODE® - Remote thermal regulation system for radiators
• WiCal® - Electronic thermal control system for radiators
• Manual radiator and lockshield valves
• One-pipe and two-pipe radiator valves for designer heating systems
• Valves for one-pipe systems
• One-pipe and two-pipe radiator valves and accessories
• Fittings
• Calibrator for multilayer pipes
• Valves for panel radiators

Zone and motorised valves, mixing valves, distribution manifolds, boxes and accessories

• Plastic inspection wall boxes
• Sheet steel inspection wall boxes
• Motorised ball zone valves
• Motorised ball zone valves with insulation
• Motorised ball zone valves with 3-contact control
• Thermo-electric piston zone valves
• Thermo-electric zone valves
• Motorised zone valves with spring return
• Motorised two-way ball valves - Operating time 10 s
• Motorised three-way ball diverter valves - Operating time 10 s
• Motorised three-way ball diverter valves - Operating time 40 s
• Motorised two-way ball valves for high flow rates
• Motorised three-way ball valves for high flow rates
• Motorised valves for central heating systems
• Mixing valves
• Motorised mixing valves
• Actuators
• Regulating valves
• Single distribution manifolds
• Dual distribution manifolds and fittings
• Single distribution manifolds for air conditioning systems
• Distribution manifolds with shut-off and pre-regulating valves
• Thermo-electric actuators
• Fittings and accessories for manifolds
• Fittings

Radiant panel system control

• Direct supply unit
• Thermostatic regulating unit
• Motorised regulating unit for heating systems
• Motorised regulating unit for heating and air conditioning systems
• Spare parts and accessories for units 165 - 166 - 167 series
• Temperature regulators
• Modulating temperature regulating unit with digital regulator
• Modulating temperature regulating unit with digital regulator and medium distribution kit for primary circuit
• Accessories and spare parts for modulating temperature regulating unit
• Set point thermostatic regulating unit
• Set point thermostatic regulating unit with medium distribution kit for primary circuit
• Thermostatic mixing valve for radiant panel systems
• Composite distribution manifolds
• Accessories for composite distribution manifolds
• Brass distribution manifolds for radiant panel systems
• Accessories for distribution manifolds
• Distribution manifolds for radiant panel systems
• Dynamic distribution manifolds for radiant panel systems
• Differential pressure regulating valve for distribution manifolds
• Boxes for distribution manifolds
• Thermo-electric actuators

Components for domestic water systems

• Inclined micro pressure reducing valve for special applications
• Inclined pressure reducing valves
• Inclined pressure reducing valves for high temperature
• Pre-adjustable pressure reducing valves
• Pre-adjustable pressure reducing valves for high temperature
• Pressure reducing valves
• Pressure reducing valves for first stage control
• Pressure reducing and stabilising valves
• Thermostatic mixing valves for small applications
• Tempering valve for installation at the point of distribution
• Anti-scald thermostatic mixing valves for installation at the point of use
• Adjustable thermostatic mixing valve for under sink installation
• Anti-scald tempering and thermostatic mixing valves
• "L" pattern adjustable thermostatic mixing valve
• Control unit for domestic hot water temperature
• Thermostatic mixing valves for medium-large applications
• LEGIOMIX® 2.0 - Hybrid electronic mixing valve
• Accessories for Hybrid electronic mixing valve
• LEGIOMIX® - Electronic mixing valve with thermal disinfection - 230 V
• Anti-scald device
• LEGIOMIX® - Electronic mixing valve with thermal disinfection - 24 V. Suitable for BMS with MODBUS-RTU management
• LEGIOFLOW® - Unit for temperature control and thermal disinfection
• Timer for valve operation
• Multi-function thermostatic regulator
• Thermostatic regulator for domestic hot water recirculation circuits
• Distribution manifolds with individual shut-off valves
• Distribution manifolds with main shut-off valves
• Unit with main shut-off valves
• Accessories for manifolds 359 series
• Spare parts for manifolds 359 series
• Press fittings for manifolds 359 series
• Pre-assembled distribution manifolds
• Accessories for pre-assembled distribution manifolds
• Expansion groups for hot water storage heaters
• Hydraulic safety groups for hot water storage heaters
• Safety group for hot water storage heaters
• Temperature and pressure relief valves
• Flow limiter
• Expansion vessels
• Housing and strainer cartridges
• ANTISHOCK - Water hammer arresters
• BALLSTOP - Ball valve with built-in check valves
• ROBOCHECK - Single and double check valves
• Anti - freeze safety device

Backflow prevention devices

• Backflow preventers
• Pre-assembled group with backflow preventer, Y-strainers and shut-off valves
• Y-strainers for backflow preventers
• Spare parts for backflow preventers
• Backflow preventers with multifunction geometry
• Anti-pollution check valves with built-in shut-off valve
• BALLSTOP - Ball valves with built-in check valves
• ROBOCHECK - Single and double check valves
• Anti-pollution check valves

Balancing devices

• Connection and regulation kit for HVAC terminal units
• FLOWMATIC® - Pressure independent control valve (PICV)
• Actuators for kits and control valves (PICV)
• AUTOFLOW® - Compact automatic flow rate regulator with high resistance polymer cartridge
• AUTOFLOW® - Automatic flow rate regulator with high resistance polymer cartridge and ball valve
• AUTOFLOW® - Automatic flow rate regulator with high resistance polymer cartridge
• AUTOFLOW® - Automatic flow rate regulator with stainless steel cartridge and ball valve
• AUTOFLOW® - Automatic flow rate regulator with stainless steel cartridge
• Stainless steel cartridges
• Strainers
• AUTOFLOW® - Automatic flow rate regulator with stainless steel cartridge - flanged version
• Balancing valve with flow meter
• Balancing valves
• Differential pressure control valve (DPCV)
• Differential by-pass valve
• Accessories for automatic flow rate regulators and balancing valves

Fittings

• Three-piece union fittings
• Unions
• Fittings for polyethylene pipes (PE-X)
• Fittings for polyethylene pipes (PE-X). Fitted for coupling with 680 and 679 series
• Mechanical fittings with O-ring seal
• DECA - Fittings for polyethylene pipes
• Dezincification resistant alloy fittings for polyethylene pipes
• DECA - Fittings for steel pipes
• Accessories and spare parts for DECA-fittings

Gas safety

• Gas filters
• Gas pressure filter regulators
• Gas pressure regulators
• Antivibration extendible joints for gas systems
• Tap for gas pressure gauge
• Pressure gauge for gas
• Solenoid valves for gas, normally open, with manual reset
• Solenoid valves for gas, normally closed, with manual reset
• Solenoid valves for gas, normally closed
• Rotating siren
• Electronic intermittence blinker
• Gas detectors

Expansion vessels, chrono-thermostats, thermostats

• Expansion vessels for heating systems
• Expansion vessels for hot water systems
• Shut-off cocks for expansion vessels
• Pressure switch and float switch
• Pickling gel and deoxidising powder for welding
• Counterflanges
• Temperature regulators
• Chrono-thermostats
• Thermostats - Hour meter - Timer
• Radio wave temperature control systems

Heat systems

• PLURIMOD EASY universal user module centralised domestic water
• PLURIMOD EASY ULTRA 1” universal user module centralised domestic water
• PLURIMOD EASY universal user module centralised domestic water - with distribution manifold
• PLURIMOD universal user module centralised domestic water
• PLURIMOD universal user module centralised domestic water - with distribution manifold
• PLURIMOD CLIMA universal user module - centralised domestic water
• Pre-assembled units for PLURIMOD VAN - centralised domestic water
• Direct supply units
• Thermostatic regulating units
• Motorised regulating units
• Regulator
• 2-way user module - with AUTOFLOW® - centralised domestic water
• 3-way user module - centralised domestic water
• Compact wall mounted direct heat interface unit instantaneous DHW production - SATK20 - SATK22 series
• Compact wall mounted indirect heat interface unit - SATK30 - SATK32 - SATK40 series
• Completion codes for SATK series
• DHW only heat interface unit - SATK10 series
• Compact wall mounted indirect heat interface unit - mechanical versions. Instantaneous DHW production - SATK15 - SATK16 series
• Cooling interface unit
• Compact recess mounted direct heat interface unit. Instantaneous DHW production - SATK50 series
• Compact recess indirect heat interface unit. Instantaneous DHW production - SATK60 series
• Direct heat meter - Centralised transmission - Bus RS-485
• Hydraulic options
• Pre-formed insulation

Components for renewable energy systems

Components for solar thermal systems

• Solar - Safety relief valve - Automatic air vents
• Solar - Dearators - Manual air separator
• Solar - Pump stations
• Solar - Ball valve
• Solar - Accessories for pump stations
• Solar - Mechanical fittings with o-ring seal
• Solar - Three-piece union fitting
• Solar - Heat meter CONTECA EASY SOLAR
• Solar - Balancing valve with flow meter
• Solar - Motorised ball diverter valve
• Solar - Thermostatic diverter valve
• Solar - Thermostatic mixing valves
• Solar - Anti-scald thermostatic and tempering mixing valves
• Solar - Solar storage-to-boiler connection kit
• Solar - Solar storage-to-boiler thermostatic connection kit
• Solar - Temperature and pressure relief valve
• Solar - Anti-freeze safety device

Components for heat pump systems

• Geo - Instrument holder in composite material
• Geo - DIRTMAGPLUS® - Multifunction device with dirt separator and strainer
• Geo - Anti-freeze protection
• Geo - Differential by-pass valve
• Geo - Integration unit
• Geo - Diverter kit
• Geo - Preassembled geothermal manifold
• Geo - Modular geothermal distribution manifold
• Geo - Shut-off and balancing devices for geothermal manifold 110 series

Components for biomass systems

• Biomass - Safety devices
• Biomass - Draught regulating valve
• Biomass - Anti-condensation valve
• Biomass - Anti-condensation recirculation and distribution unit
• Biomass - Anti-condensation circulation unit
• Biomass - Connection and energy management compact unit (heating version)
• Biomass - Connection and energy management unit (heating version)
• Biomass - Connection and energy management unit (heating and domestic hot water with storage version)
• Biomass - Connection and energy management unit (heating and instantaneous domestic hot water version)
• Biomass - Digital regulator for systems with solid fuel generator